package pl.koszolko.documentclustering.cluster;

import java.io.Serializable;
import java.util.Set;

import pl.koszolko.documentclustering.cluster.document.DocumentForClustering;

public interface Cluster extends Serializable{
	void addDocument(DocumentForClustering d);

	void addDocuments(Set<DocumentForClustering> documents);

	Double countDistance(Cluster cluster);

	Set<DocumentForClustering> getDocuments();

}
